Amprobe TMA40-A Datalogging Anemometer

The Amprobe TMA40A provides three measurements in one: Air Velocity or volume, Relative Humidity and Temperature. With three ways to view your measurement results, choose between single point measurement, multiple points up to 99, or the added feature of data logging up to 2400 data points. User sets the measurement interval time from 1 to 200 seconds. The TMA40A has a flexible cord to position vane where you need to measure. For accurate CFM results, the user simply inputs the area of the air source.

Three measurements in one meter

Air velocity (FPM) or air volume (CFM), RH, Temperature

Large digital display with Backlight

Flexible measurement vane for accessing difficult areas

RS232 Output for data result usage

Measure multiple points up to 99

Data Logging of Measurements, 2400 data points

Set display results for Metric or English

Function

Range

Resolution

Accuracy

Air velocity

0.4 m/s → 32 m/s

0.1 m/s

+/- 3 %

Air volume

.0 → 99999 (cfm/cmm)

0.1 CMM - 1 CFM

+/- 3 %

Temperature

-4 °F → 158 °F (-20 °C → 70 °C)

0.1 °F (0.1 °C)

+/- 0.6 %

Relative humidity

0 → 100 %

0.1 %

+/- 3 % @ 77 °F (25 °C)

For complete specs please download the product datasheet under the “Resources" tab.